Cayuga, IN Weather & Growing Conditions
Overnight
67°F
Scattered Rain Showers
Scattered rain showers after 4am. Partly cloudy, with a low around 67. East southeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Scattered Rain Showers | 7 mph ESE | 12% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 5 to 8 mph S | 43% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 to 7 mph S | 31% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 2 to 8 mph WNW | 41% |
| Sunday Night | 61°F | Showers And Thunderstorms Likely | 12 mph NNE | 64% |
| Monday | 72°F | Showers And Thunderstorms Likely | 13 mph NE | 64% |
| Monday Night | 55°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 48% |
| Tuesday | 70°F | Chance Showers And Thunderstorms | 14 mph NE | 36% |
| Tuesday Night | 54°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 13 mph NNE | 21% |
| Wednesday | 70°F | Mostly Cloudy | 6 to 10 mph NNE | 4% |
| Wednesday Night | 54°F | Mostly Cloudy | 3 to 10 mph N | 4% |
| Thursday | 72°F | Partly Sunny | 3 to 8 mph N | 3% |
| Thursday Night | 55°F | Mostly Cloudy | 2 to 8 mph NNE | 2% |
| Friday | 73°F | Mostly Sunny | 3 to 8 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cayuga, IN
Last spring frost
Apr 23
First fall frost
Oct 14
Growing season
171 days
Hardiness zone
6a
Explore more for Cayuga, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Perrysville 4 Wnw, In (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.